From: Ian Romanick <[email protected]> Several drivers in Mesa support EXT_packed_depth_stencil but not ARB_depth_texture (i830, radeon, r200, and nouveau vieux). These drivers all fail this test because it tries to (incorrectly) create a GL_DEPTH_STENCIL_EXT/GL_UNSIGNED_INT_24_8_EXT texture.
Fixes ext_packed_depth_stencil-errors on i865G, NV20, and R200. R100 and NV10 have not been tested, but both should also be fixed by this change. Signed-off-by: Ian Romanick <[email protected]> --- tests/spec/ext_packed_depth_stencil/errors.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/tests/spec/ext_packed_depth_stencil/errors.c b/tests/spec/ext_packed_depth_stencil/errors.c index 89de8c4..74d40cc 100644 --- a/tests/spec/ext_packed_depth_stencil/errors.c +++ b/tests/spec/ext_packed_depth_stencil/errors.c @@ -95,7 +95,18 @@ piglit_init(int argc, char **argv) pass = test_drawpixels() && pass; pass = test_readpixels() && pass; - pass = test_texture() && pass; + + /* The EXT_packed_depth_stencil spec says: + * + * If ARB_depth_texture or SGIX_depth_texture is supported, + * GL_DEPTH_STENCIL_EXT/GL_UNSIGNED_INT_24_8_EXT data can also be + * used for textures; + * + * So, if ARB_depth_texture is not supported, don't try the texture + * tests. + */ + if (piglit_is_extension_supported("GL_ARB_depth_texture")) + pass = test_texture() && pass; piglit_report_result(pass ? PIGLIT_PASS : PIGLIT_FAIL); } -- 2.5.5 _______________________________________________ Piglit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/piglit
